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Systems, Methods, and Media for Presenting Medical Imaging Data in an Interactive Virtual Reality Environment
专利权人:
THE BRIGHAM AND WOMEN'S HOSPITAL; INC
发明人:
Konstantin Kovtun,Chirstopher Williams
申请号:
US16609055
公开号:
US20200054398A1
申请日:
2018.04.30
申请国别(地区):
US
年份:
2020
代理人:
摘要:
Systems, methods, and media for presenting medical imaging data in an interactive virtual environment reality are provided. In some embodiments, a system comprises a head mounted display (HMD) that: determines that a transparent 3D object overlaps a 3D model of a portion of anatomy based on a medical imaging scan; sets values for pixels corresponding to portions of the 3D model not occluded by the transparent object by performing a shading operation; sets values for pixels corresponding to portions of the 3D model at the boundary of the transparent object to intensity values taken from the medical imaging data; displays the 3D model with an exterior surface shaded to evoke a 3D object, and internal surfaces at the boundaries of the transparent object not shaded to preserve details embedded in the medical imaging data.
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中国工程科技知识中心
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